4076290

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{479}}^1$

素因数の和:546

約数の個数: 32

約数和(自身を含む): 7879680

約数和(自身を除く): 3803390

約数列:

[1, 2, 5, 10, 23, 37, 46, 74, 115, 185, 230, 370, 479, 851, 958, 1702, 2395, 4255, 4790, 8510, 11017, 17723, 22034, 35446, 55085, 88615, 110170, 177230, 407629, 815258, 2038145, 4076290]

約数ペア:

[(1, 4076290), (2, 2038145), (5, 815258), (10, 407629), (23, 177230), (37, 110170), (46, 88615), (74, 55085), (115, 35446), (185, 22034), (230, 17723), (370, 11017), (479, 8510), (851, 4790), (958, 4255), (1702, 2395)]